Runqueue - Aix

This is a discussion on Runqueue - Aix ; When I use topas I see Runqueue=1 all the time. I don't know which process is in Runqueue. How can I find this process? thx....

+ Reply to Thread
Results 1 to 5 of 5

Thread: Runqueue

  1. Runqueue


    When I use topas I see Runqueue=1 all the time. I don't know which process
    is in Runqueue. How can I find this process?

    thx.



  2. Re: Runqueue

    On Jul 28, 9:19 am, "Radosław Mańkowski"
    wrote:
    > When I use topas I see Runqueue=1 all the time. I don't know which process
    > is in Runqueue. How can I find this process?
    >
    > thx.


    "wait" ?


  3. Re: Runqueue

    Runqueue == number of threads that are runnable in the timeframe, you
    can see what they are with pstat.

    pstat -A | grep " r "

    HTH
    Mark Taylor


  4. Re: Runqueue

    Radosław Mańkowski wrote:
    > When I use topas I see Runqueue=1 all the time. I don't know which process
    > is in Runqueue. How can I find this process?

    If you're running topas and nothing else. It's most likely topas in the
    run queue. It requires quite a bit of CPU time if you're listing the
    top processes, for example.

    --
    -------------------------------------
    http://www.photo.net/photos/garyrhook
    Vocatus atque non vocatus deus aderit

  5. Re: Runqueue

    bash-3.00# vmstat -I 2

    System configuration: lcpu=4 mem=1024MB ent=0.50

    kthr memory page faults cpu
    -------- ----------- ------------------------ ------------ -----------------------
    r b p avm fre fi fo pi po fr sr in sy cs us sy id wa pc
    ec
    1 0 0 136074 107055 0 0 0 0 0 0 544 93 471 0 3 97 0
    0.02 3.9
    1 0 0 136075 107054 0 0 0 0 0 0 448 76 391 0 3 97 0
    0.02 3.9
    1 0 0 136075 107054 0 0 0 0 0 0 692 19 622 0 3 97 0
    0.02 4.3
    1 0 0 136074 107055 0 0 0 0 0 0 425 110 403 0 2 98 0
    0.02 3.2
    1 0 0 136074 107055 0 0 0 0 0 0 439 15 374 0 2 98 0
    0.02 3.3
    1 0 0 136074 107055 0 0 0 0 0 0 443 14 361 0 3 97 0
    0.02 3.5

    bash-3.00# w
    04:33AM up 15:42, 1 user, load average: 1.01, 1.02, 1.08
    User tty login@ idle JCPU PCPU what
    padmin pts/0 04:19AM 0 0 0 -rksh
    bash-3.00# w
    04:33AM up 15:42, 1 user, load average: 1.01, 1.02, 1.08
    User tty login@ idle JCPU PCPU what
    padmin pts/0 04:19AM 0 0 0 -rksh
    bash-3.00# pstat -A | grep " r "
    2 r 2005 2004 0 FIFO ff 0 wait
    20 r 14029 d01a 1 FIFO ff 0 wait
    21 r 1502b e01c 2 FIFO ff 0 wait
    23 r 1702f f01e 3 FIFO ff 0 wait
    264 r 1080cb 690fa unbound other 3e 5 pstat64
    287 r 11f043 4e0b0 unbound other 3c 0 grep
    bash-3.00#






    Użytkownik "Radosław Mańkowski" napisał
    w wiadomości news:f8dnh8$bpn$1@news.onet.pl...
    >
    > When I use topas I see Runqueue=1 all the time. I don't know which process
    > is in Runqueue. How can I find this process?
    >
    > thx.
    >




+ Reply to Thread